Address

Name

Width

Register Function

1E000600

GPIO_CTRL_0

32

GPIO0 to GPIO31 direction control register These direction control registers are used to select the data direction of the GPIO pin. The value driven onto the GPIO pins, are controlled by the GPIO_POL_x, and GPIO_DATA_x registers.

1E000604

GPIO_CTRL_1

32

GPIO32 to GPIO63 direction control register These direction control registers are used to select the data direction of the GPIO pin. The value driven onto the GPIO pins, are controlled by the GPIO_POL_x, and GPIO_DATA_x registers.

1E000608

GPIO_CTRL_2

32

GPIO64 to GPIO95 direction control register These direction control registers are used to select the data direction of the GPIO pin. The value driven onto the GPIO pins, are controlled by the GPIO_POL_x, and GPIO_DATA_x registers.

1E000610

GPIO_POL_0

32

GPIO0 to GPIO31 polarity control register These polarity control registers are used to control the polarity of the data is driven on or read from the GPIO pin.

1E000614

GPIO_POL_1

32

GPIO32 to GPIO63 polarity control register These polarity control registers are used to control the polarity of the data is driven on or read from the GPIO pin.

1E000618

GPIO_POL_2

32

GPIO64 to GPIO95 polarity control register These polarity control registers are used to control the polarity of the data is driven on or read from the GPIO pin.

1E000620

GPIO_DATA_0

32

GPIO0 to GPIO31 data register These data registers store current GPIO data value for GPIO input mode, or output driven value for GPIO output mode. Bit position stand for correspondent GPIO pin.

1E000624

GPIO_DATA_1

32

GPIO32 to GPIO63 data register These data registers store current GPIO data value for GPIO input mode, or output driven value for GPIO output mode. Bit position stand for correspondent GPIO pin.

1E000628

GPIO_DATA_2

32

GPIO64 to GPIO95 data register These data registers store current GPIO data value for GPIO input mode, or output driven value for GPIO output mode. Bit position stand for correspondent GPIO pin.

1E000630

GPIO_DSET_0

32

GPIO0 to GPIO31 data set register These data set registers are used to set bits in the GPIO_DATA_x registers.

1E000634

GPIO_DSET_1

32

GPIO32 to GPIO63 data set register These data set registers are used to set bits in the GPIO_DATA_x registers.

1E000638

GPIO_DSET_2

32 GPIO64 to GPIO95 data set register These data set registers are used to set bits in the GPIO_DATA_x registers.

1E000640

GPIO_DCLR_0

32

GPIO0 to GPIO31 data clear register These data set registers are used to clear bits in the GPIO_DATA_x registers.

1E000644

GPIO_DCLR_1

32

GPIO32 to GPIO63 data clear register These data set registers are used to clear bits in the GPIO_DATA_x registers.

1E000648

GPIO_DCLR_2

32

GPIO64 to GPIO95 data clear register These data set registers are used to clear bits in the GPIO_DATA_x registers.

1E000650

GINT_REDGE_0

32

GPIO0 to GPIO31 rising edge interrupt enable register  These registers are used to enable the condition of rising edge triggered interrupt.

1E000654

GINT_REDGE_1

32

GPIO32 to GPIO63 rising edge interrupt enable register These registers are used to enable the condition of rising edge triggered interrupt.

1E000658

GINT_REDGE_2

32

GPIO64 to GPIO95 rising edge interrupt enable register These registers are used to enable the condition of rising edge triggered interrupt.

1E000660

GINT_FEDGE_0

32

GPIO0 to GPIO31 falling edge interrupt enable register These registers are used to enable the condition of falling edge triggered interrupt.

1E000664

GINT_FEDGE_1

32

GPIO32 to GPIO63 falling edge interrupt enable register These registers are used to enable the condition for falling edge triggered interrupt.

1E000668

GINT_FEDGE_2

32

GPIO64 to GPIO95 falling edge interrupt enable register These registers are used to enable the condition of falling edge triggered interrupt.

1E000670

GINT_HLVL_0

32

GPIO0 to GPIO31 high level interrupt enable register These registers are used to enable the condition of high level triggered interrupt. The bit in this register and the corresponded bit in GINT_LLVL_0 cannot be set to 1 at the same time.

1E000674

GINT_HLVL_1

32

GPIO32 to GPIO63 high level interrupt enable register These registers are used to enable the condition of high level triggered interrupt. The bit in this register and the corresponded bit in GINT_LLVL_1 cannot be set to 1 at the same time.

1E000678

GINT_HLVL_2

32

GPIO64 to GPIO95 high level interrupt enable register These registers are used to enable the condition of high level triggered interrupt. The bit in this register and the corresponded bit in GINT_LLVL_2 cannot be set to 1 at the same time.

1E000680

GINT_LLVL_0

32

GPIO0 to GPIO31 low level interrupt enable register These registers are used to enable the condition of low level triggered interrupt. The bit in this register and the corresponded bit in GINT_HLVL_0 cannot be set to 1 at the same time.

1E000684

GINT_LLVL_1

32

GPIO32 to GPIO63 low level interrupt enable register These registers are used to enable the condition of low level triggered interrupt. The bit in this register and the corresponded bit in GINT_HLVL_1 cannot be set to 1 at the same time.

1E000688

GINT_LLVL_2

32

GPIO64 to GPIO95 low level interrupt enable register These registers are used to enable the condition of low level triggered interrupt. The bit in this register and the corresponded bit in GINT_HLVL_2 cannot be set to 1 at the same time.

1E000690

GINT_STAT_0

32

GPIO0 to GPIO31 interrupt status register These registers are used to record the GPIO current interrupt status.

1E000694

GINT_STAT_1

32

GPIO32 to GPIO63 interrupt status register These registers are used to record the GPIO current interrupt status.

1E000698

GINT_STAT_2

32

GPIO64 to GPIO95 interrupt status register These registers are used to record the GPIO current interrupt status.

1E0006A0

GINT_EDGE_0

32

GPIO0 to GPIO31 edge status register These registers are used to record the GPIO current interrupt's edge status. These registers are useful only in edge triggered interrupt.

1E0006A4

GINT_EDGE_1

32

GPIO32 to GPIO63 edge status register These registers are used to record the GPIO current interrupt's edge status. These registers are useful only in edge triggered interrupt.

1E0006A8

GINT_EDGE_2

32

GPIO64 to GPIO95 edge status register These registers are used to record the GPIO current interrupt's edge status. These registers are useful only in edge triggered interrupt.